The Dynamic Response Analysis of Piled Wharf System under Seismic Excitation

Shi Ping Zhang; Chun Yi Cui; Gang Yang; Zhong Tao Wang

doi:10.4028/www.scientific.net/AMM.204-208.2605

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208The Dynamic Response Analysis of Piled Wharf...

The Dynamic Response Analysis of Piled Wharf System under Seismic Excitation

Abstract:

In order to study the behavior of piled wharf system under seismic excitation, numerical analyses are conducted by employing the Newmark’s time-integration algorithm. In the computational model, both nonlinearity of subsoil and the contact behavior between pile-soil interfaces are considered. The numerical results show that the horizontal displacement extremum of all piles in time history increase with the pile height under horizontal seismic excitation. Especially, the side pile of wharf system in the bank slope appears larger horizontal displacement compared with the other piles. Furthermore, the extremum variation of horizontal acceleration and bending moment of the side pile displays a non-monotonic characteristic. Based on computational results and theoretical analyses, several conclusion remarks are drawn, which can provide valuable and referable experience to some extent for related engineering practice and design.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

2605-2609

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.2605

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Online since:

October 2012

Authors:

Shi Ping Zhang, Chun Yi Cui, Gang Yang, Zhong Tao Wang

Keywords:

Bank Slope, Numerical Simulation, Piled Wharf, Seismic Excitation

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References

[1] YE Aijun, LIU Weian, WANG Binbin. Dynamic interaction between high-rise pile cap foundation and bridge structure[J]. Journal of Tongji University, 2007, 35(9): 1163-1168.

Google Scholar

[2] LIAN Jing, SONG Xiangqun. Dynamic behavior and seismic response of pile-supported wharf structure[J]. Port Engineering Technology, 1991 (1): 7-11.

Google Scholar

[3] LONG Binghuang, LEI Lizhi. Seismic analysis and design suggestions batter-piles in pile-wharfs[J]. China Harbor Engineering, 2007 (1): 7-7.

Google Scholar

[4] GAO Ming, ZHAO Ying, JIN Daobin. Seismic experimental studies and dynamic analysis of pile supported piers[J]. Journal of Nanjing Hydraulic Research Institute, 1981(4): 37-50.

Google Scholar

[5] FU Dongwang, LI Hongxuan, GUO Xingwen. Seismic response analysis of high-pile wharf[J]. Port and Waterway Engineering, 2011, 3 (451): 71-75.

Google Scholar

[6] WANG Nianxiang. A summary of interaction between passive pile and soil mass[J]. Journal of Nanjing Hydraulic Research Institute, 2000(3): 69-76.

Google Scholar

[7] WEI Rulong, WANG Nianxiang, YANG Shouhua. Interaction between pile-supported pier and bank slope[J]. Chinese Journal of Geotechnical Engineering, 1992, 14(6): 38-49.

Google Scholar